EP 1307244 A2 20030507 - HIGH-STRENGTH, STABILIZED ABSORBENT ARTICLE
Title (en)
HIGH-STRENGTH, STABILIZED ABSORBENT ARTICLE
Title (de)
HOCHFESTER, STABILISIERTER SAUGFAEHIGER GEGENSTAND
Title (fr)
ARTICLE ABSORBANT STABILISE TRES RESISTANT
Publication
Application
Priority
- US 0124249 W 20010802
- US 63149400 A 20000803
Abstract (en)
[origin: WO0211655A2] An absorbent article (10) includes a backsheet layer (30), a liquid permeable topsheet layer (28), and an absorbent body (32) sandwiched between the backsheet and topsheet layers. The absorbent body (32) includes a first fibrous stratum (52) having a first quantity of absorbent fibers, a second fibrous stratum (54) having a second quantity of absorbent fibers, and at least a third fibrous stratum (56) which is located between and integrally formed with the first and second fibrous strata (52, 54). In particular aspects, the third fibrous stratum (56) includes an operative quantity of a substantially hydrophilic, wet-strength agent. In other aspects, the wet-strength agent is distributed in the third quantity of absorbent fibers to render the third fibrous stratum (56) substantially non-dispersible.
IPC 1-7
IPC 8 full level
A61F 13/53 (2006.01); A61F 5/44 (2006.01); A61F 13/15 (2006.01); A61F 13/49 (2006.01); A61F 13/551 (2006.01)
CPC (source: EP KR US)
A61F 13/15203 (2013.01 - EP US); A61F 13/15617 (2013.01 - EP US); A61F 13/15658 (2013.01 - EP US); A61F 13/532 (2013.01 - EP US); A61L 15/22 (2013.01 - KR)
Citation (search report)
See references of WO 0211655A2
Designated contracting state (EPC)
DE FR GB IT SE
DOCDB simple family (publication)
WO 0211655 A2 20020214; WO 0211655 A3 20020510; AR 030101 A1 20030813; AU 8099701 A 20020218; EP 1307244 A2 20030507; JP 2004505670 A 20040226; KR 20030020958 A 20030310; MX PA03000532 A 20030514; PL 365607 A1 20050110; US 6608237 B1 20030819
DOCDB simple family (application)
US 0124249 W 20010802; AR P010103672 A 20010801; AU 8099701 A 20010802; EP 01959440 A 20010802; JP 2002516994 A 20010802; KR 20037001473 A 20030130; MX PA03000532 A 20010802; PL 36560701 A 20010802; US 63149400 A 20000803